Baunetzwissen.de - SEO Checker

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Overview of the SEO Check
Meta information
87% 
Page quality
45% 
Page structure
58% 
Link structure
23% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.26 s
File size
113.00 kB
Words
961
Media files
69
Number of links
84 internal / 26 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Baunetz_Wissen
The page title is too short. (150 pixels of 580 max pixel length) Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
Das einzigartige Fachportal zu Architektur und Bautechnik. Fundiertes Wissen für Architekten, Planer und Ingenieure.
The length of the meta description is perfect. (720 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.baunetzwissen.de/
There is a valid canonical link specified.
Language
(Somewhat important)
Language defined in HTML: de
Language defined in meta tags: german, de, deutsch
Server location: Canada
There are different language information within the page markup.
One or more of the specified languages are not ISO standard (en, en-us, de, etc.)
The following language is defined by HTML: german, de, deutsch
Alternate/Hreflang Links
(Somewhat important)
There are no alternate links specified on this page.
Other meta tags
(Somewhat important)
There is no rel next meta tag on this page.
There is no rel prev meta tag on this page.
Domain
(Somewhat important)
The domain is no subdomain.
The domain length is good.
The domain does not contain non-latin characters.
Page URL
(Somewhat important)
No parameters were found in the URL.
No session ID was found in the URL.
The URL does not have too many subdirectories.
Charset encoding
(Somewhat important)
The charset encoding (UTF-8) is set correctly.
Doctype
(Nice to have)
The doctype HTML 5 is set correctly.
The doctype is placed at first in the HTML code.
Favicon
(Nice to have)
No favicon is linked in the HTML code.

Meta tags

NameValue
content-languagede
languageGerman, de, deutsch
descriptionDas einzigartige Fachportal zu Architektur und Bautechnik. Fundiertes Wissen für Architekten, Planer und Ingenieure.
authorBauNetz
publisherBauNetz
copyrightBauNetz
audienceall
referrerorigin
viewportwidth=device-width, initial-scale=1.0
robotsINDEX,FOLLOW
langde
og:typewebsite
og:site_nameBaunetz Wissen
og:titleBaunetz_Wissen
og:urlhttps://www.baunetzwissen.de/
og:localede_DE
og:descriptionDas einzigartige Fachportal zu Architektur und Bautechnik. Fundiertes Wissen für Architekten, Planer und Ingenieure.
og:imagehttps://www.baunetzwissen.de/assets/images/fb_baunetz_wissen_big.jpg
og:image:width1500
og:image:height1064
charsetutf-8

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Page quality

Content
(Critically important)
The average number of words per sentence of 41.5 words is high.
This page contains 961 words. That's ok.
24.8% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
The page contains a listing, which indicates a good text layout.
26 paragraphs were found on this page.
The text content is perfect.
No placeholders texts or images were found.
There are no duplicates on the site.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
A viewport "width=device-width, initial-scale=1.0" is provided.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 19 tags for this page.
Image SEO
(Somewhat important)
58 images have no alt attribute. The content of alt attributes is used by search engines.
Social Networks
(Nice to have)
There are only a few social sharing widgets on the page. Make your website popular in social networks with social sharing widgets.
Additional markup
(Nice to have)
No additional page markup was found.
HTTPS
(Somewhat important)
This website uses HTTPS to protect privacy and integrity of the exchanged data.
All included files are also transferred via HTTPS.

Media list

URLAlt attributeTitle
...ann_480-174_06-2023-f345a63da5b8d5d8.pngNo alt attribute provided
...lau-logo_480-174_02-873922726f9d30e9.pngNo alt attribute provided
.../7/Eco_Schulte_Logo-2fbcd11154b313e7.pngNo alt attribute provided
...20227519_6cbd8aad7a-4cb97750802b73e1.pngNo alt attribute provided
...2/0/9/Beton_480-174-8576d4d844303e22.pngNo alt attribute provided
...ject-Carpet_Partner-a4ff3502516ef5e5.pngNo alt attribute provided
...1/1/Domotex_480x174-1bb108fa197f2cf4.pngNo alt attribute provided
...Partner_Themenseite-d406220e1db24356.pngNo alt attribute provided
...rojektPro_480-174_2-4a53381a813a89cb.pngNo alt attribute provided
...ockwool_480-174_neu-3eb055cc7b346e97.pngNo alt attribute provided
...ung_480-174_schwarz-2c2c4a30fea55928.pngNo alt attribute provided
...s/2/1/9/MHZ_480-174-785961d24487e9bd.pngNo alt attribute provided
...rlux_logo_partner_3-9ae3e43222aceff1.pngNo alt attribute provided
.../7/0/Bauder_480-174-0ce255fd40ad9360.pngNo alt attribute provided
...rob-buchtal_480-174-01cb591b8554f535.pngNo alt attribute provided
.../1/Peri_480-174_neu-db0901f1965c0b8f.pngNo alt attribute provided
...rus_480-174_quadrat-3323120f802cd72b.pngNo alt attribute provided
...olz_480px_Partner_k-2554860c0f1133d4.pngNo alt attribute provided
...o_Partner-2_480-174-e5f0dd02a0c3a8e5.pngNo alt attribute provided
...1/7/KS_logo_partner-03811df8f63293d4.jpgNo alt attribute provided
.../Rathscheck_480-174-5d868bf4ab83ed65.pngNo alt attribute provided
/imgs/3/1/8/2/9/MHZ-785961d24487e9bd.pngNo alt attribute provided
.../3/Logo_480-174-png-c383cbe26f822537.pngNo alt attribute provided
..._klein_gold_480-174-f8f41dbddb997aff.pngNo alt attribute provided
...7/2/ACO_480-174_neu-b35e63a7716be60c.pngNo alt attribute provided
/assets/gfx/newsletter.svgNewsletter
...tralwebsite.de/icons/logo/regular_de.svgCO2-neutrale Website
/assets/images/baunetz_logo_24.pngBauNetz
...tralwebsite.de/icons/logo/regular_de.svgCO2-neutrale Website
/assets/gfx/placeholder.pngAbgelegen in den Bergen Kretas wurden die Meraki Studios nach Plänen von Sigurd Larsen Design Architecture errichtet.
/assets/gfx/placeholder.pngDas Archiv der Avantgarden in Dresden beherbergt seit 2023 eine vormals private Kunst- und Designsammlung. Den Umbau des barocken Bestands übernahmen Nieto Sobejano Arquitectos.
/assets/gfx/placeholder.pngDie Revitalisierung und äußerst zurückhaltende Erweiterung des Eierhäuschens erfolgte nach Plänen von dhl architekten zwischen 2017-2024.
/assets/gfx/placeholder.pngAuf dem Areal eines ehemaligen Hochbunkers in Hamburg Eimsbüttel steht nun ein Wohngebäude, geplant von blrm Architekt*innen.
/assets/gfx/placeholder.pngIn Saint-Denis bei Paris hat das Büro DREAM (Paris/Nizza) 2025 ein Wohnensemble mit 44 Einheiten in serieller Holzhybridbauweise fertiggestellt.
/assets/gfx/placeholder.pngDas Hannah Arendt House von dem Büro Coldefy liegt im Quartier Rives de la Haute-Deûle, direkt am Fluss.
/assets/gfx/placeholder.pngNo alt attribute provided
/assets/gfx/placeholder.pngNo alt attribute provided
/assets/gfx/placeholder.pngNo alt attribute provided
/assets/gfx/placeholder.pngNo alt attribute provided
/assets/gfx/placeholder.pngNo alt attribute provided
/assets/gfx/placeholder.pngNo alt attribute provided
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/assets/gfx/placeholder.pngNo alt attribute provided
/assets/gfx/placeholder.pngNo alt attribute provided
/assets/gfx/placeholder.pngNo alt attribute provided
/assets/gfx/placeholder.pngNo alt attribute provided
/assets/gfx/placeholder.pngNo alt attribute provided
/assets/gfx/placeholder.pngNo alt attribute provided
/assets/gfx/placeholder.pngNo alt attribute provided
/assets/gfx/placeholder.pngNo alt attribute provided
/assets/gfx/placeholder.pngNo alt attribute provided
/assets/gfx/placeholder.pngNo alt attribute provided
/assets/gfx/placeholder.pngNo alt attribute provided
/assets/gfx/placeholder.pngNo alt attribute provided
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/assets/gfx/placeholder.pngNo alt attribute provided
/assets/gfx/placeholder.pngNo alt attribute provided
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/assets/gfx/placeholder.pngNo alt attribute provided
/assets/gfx/placeholder.pngNo alt attribute provided
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/assets/gfx/placeholder.pngNo alt attribute provided
/assets/gfx/placeholder.pngNo alt attribute provided
/assets/gfx/placeholder.pngNo alt attribute provided
/assets/gfx/placeholder.pngNo alt attribute provided
/assets/gfx/placeholder.pngNo alt attribute provided
/assets/gfx/placeholder.pngNo alt attribute provided
/assets/gfx/placeholder.pngNo alt attribute provided

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
There are no headings specified on the page. Headings are important for search engine optimization and help to structure your content.

Heading structure

No headings were found.
Some internal link anchor texts are too long.
Some anchor texts are used more than once.
33 links don't have an anchor text.
The number of internal links is ok.
All internal links are not using dynamic parameters.
There are too many external links (26) on this page.

Found links on this page

LinkAttributesAnchor text
https://www.creationbaumann.co...New window External Subdomain A-TITLE Création Baumann
https://www.erlau.com/barriere...New window External Subdomain A-TITLE Erlau
https://www.eco-schulte.com/New window External Subdomain A-TITLE Eco Schulte
https://www.randi.com/New window External Subdomain A-TITLE Randi
https://www.beton.org/New window External Subdomain A-TITLE Informationszentrum Beton
https://www.object-carpet.com/deNew window External Subdomain A-TITLE Object Carpet
https://www.domotex.de/de/  New window External Subdomain A-TITLE Domotex
https://www.telenot.com/de/arc...New window External Subdomain A-TITLE Telenot
https://www.projektpro.com/New window External Subdomain A-TITLE Projekt Pro
https://www.rockwool.com/de/New window External Subdomain A-TITLE Rockwool
https://www.jung-group.com/de-DE/New window External Subdomain A-TITLE Jung
https://www.mhz.de/?utm_source...New window External Subdomain A-TITLE MHZ
https://solarlux.com/de-de/New window External A-TITLE Solarlux
https://www.bauder.de/de/baude...New window External Subdomain A-TITLE Bauder
https://agrob-buchtal.de/de/ar...New window External A-TITLE Agrob Buchtal
https://www.peri.de/New window External Subdomain A-TITLE Peri
https://www.buderus.de/deNew window External Subdomain A-TITLE Buderus
https://informationsdienst-hol...New window External A-TITLE Informationsdienst Holz
https://graphisoft.com/deNew window External A-TITLE Graphisoft
https://www.ks-original.de/New window External Subdomain A-TITLE KS Original
https://www.rathscheck.de/New window External Subdomain A-TITLE Rathscheck
https://www.mhz.de/?utm_source...New window External Subdomain Text duplicate A-TITLE MHZ
https://www.optigruen.de/New window External Subdomain A-TITLE Optigrün
http://www.metallart.com/New window External Subdomain A-TITLE METALLART Treppen
https://www.aco.de/New window External Subdomain A-TITLE ACO
https://www.baunetzwissen.de/Baunetz_Wissen
https://www.baunetzwissen.de/Text duplicate Baunetz_Wissen
/newsletterNewsletter abonnieren
IMG-ALT Newsletter
/verlaufVerlauf-
/merklisteMerkliste-
/impressumIMG-ALT CO2-neutrale Website
A-TITLE CO2-neutrale Website
/impressumIMPRESSUM
/datenschutzDATENSCHUTZ
https://www.baunetz.de/New window External Subdomain IMG-ALT BauNetz
A-TITLE BauNetz
/impressumText duplicate IMG-ALT CO2-neutrale Website
A-TITLE CO2-neutrale Website
/newsletterNewsletter
/impressumImpressum
/datenschutzDatenschutz
/akustikAkustik
/bad-und-sanitaerBad und Sanitär
/bauphysikBauphysik
/bauen-im-bestandBauen im Bestand
/beschlaegeBeschläge
/betonBeton
/bodenBoden
/brandschutzBrandschutz
/controlling-und-managementControlling und Management
/daemmstoffeDämmstoffe
/elektroElektro
/fassadeFassade
/fenster-und-tuerenFenster und Türen
/flachdachFlachdach
/fliesen-und-plattenFliesen und Platten
/gebaeudetechnikGebäudetechnik
/geneigtes-dachGeneigtes Dach
/gerueste-und-schalungenGerüste und Schalungen
/gesund-bauenGesund Bauen
https://www.baunetzwissen.de/glasGlas
/heizungHeizung
https://www.baunetzwissen.de/holzHolz
/integrales-planenIntegrales Planen
/lichtLicht
/mauerwerkMauerwerk
/nachhaltig-bauenNachhaltig Bauen
/schieferSchiefer
/sicherheitstechnikSicherheitstechnik
/solarSolar
/sonnenschutzSonnenschutz
/stadt--und-dachbegruenungStadt- und Dachbegrünung
/treppenTreppen
/wasserkreislaufWasserkreislauf
/imgs/3/1/7/1/8/8/1/Meraki_Stu...New window IMG-ALT Abgelegen in den Bergen Kretas wurden die Meraki Studios nach Plänen von Sigurd Larsen Design Architecture errichtet.
/sonnenschutz/objekte/wohnen/f...No Text
/imgs/3/1/9/6/2/3/4/T_Nieto_So...New window IMG-ALT Das Archiv der Avantgarden in Dresden beherbergt seit 2023 eine vormals private Kunst- und Designsammlung. Den Umbau des barocken Bestands übernahmen Nieto S...
/gerueste-und-schalungen/objek...No Text
/imgs/3/1/9/5/7/8/3/eierhaeusc...New window IMG-ALT Die Revitalisierung und äußerst zurückhaltende Erweiterung des Eierhäuschens erfolgte nach Plänen von dhl architekten zwischen 2017-2024.
/schiefer/objekte/hotel-gastro...No Text
/imgs/3/1/9/6/0/7/2/Teaser_Sar...New window IMG-ALT Auf dem Areal eines ehemaligen Hochbunkers in Hamburg Eimsbüttel steht nun ein Wohngebäude, geplant von blrm Architekt*innen.
/controlling-und-management/ob...No Text
/imgs/3/1/8/7/5/2/5/219_DREAM_...New window IMG-ALT In Saint-Denis bei Paris hat das Büro DREAM (Paris/Nizza) 2025 ein Wohnensemble mit 44 Einheiten in serieller Holzhybridbauweise fertiggestellt.
/sonnenschutz/objekte/wohnen/s...No Text
/imgs/3/1/8/5/5/7/2/01_Hannah_...New window IMG-ALT Das Hannah Arendt House von dem Büro Coldefy liegt im Quartier Rives de la Haute-Deûle, direkt am Fluss.
/sonnenschutz/objekte/wohnen/h...No Text
/imgs/1/0/0/Akustik_hell-3d623...New window No Text
/imgs/1/8/3/4/4/1/7/bauphysik_...New window No Text
/imgs/2/0/7/Hintergrund_Collag...New window No Text
/imgs/2/0/9/Betontreppe_2_yk-e...New window No Text
/imgs/1/4/7/1/5/2/3/brandschut...New window No Text
/imgs/2/9/8/9/1/4/1/20240314_P...New window No Text
/imgs/2/1/3/Daemmstoffe-a3cd11...New window No Text
/imgs/2/1/5/elktro1-450145fa71...New window No Text
/imgs/2/1/9/Fassade_MHZ_s_enn_...New window No Text
/imgs/2/2/1/solarlux-balkonver...New window No Text
/imgs/3/1/6/7/0/PaulLoebe_01_y...New window No Text
/imgs/3/1/7/5/0/agrob_buchtal_...New window No Text
/imgs/3/1/8/1/1/Gebaeudetechni...New window No Text
/imgs/3/1/8/0/7/Hintergrundbil...New window No Text
/imgs/3/1/8/2/1/peri_rot-1ea2e...New window No Text
/imgs/9/7/0/1/4/7/Wienerberger...New window No Text
/imgs/3/1/8/0/9/Akademie-der-K...New window No Text
/imgs/3/1/8/1/3/Hintergrundbil...New window No Text
/imgs/2/3/4/7/5/9/1/Kanthoelze...New window No Text
/imgs/2/1/9/8/0/6/5/Hero1_Esse...New window No Text
/imgs/3/1/8/3/1/strahler_schwa...New window No Text
/imgs/3/1/8/1/7/Hintergrundbil...New window No Text
/imgs/3/1/8/2/3/Schieferbrocke...New window No Text
/imgs/3/1/8/2/5/Sicherheitstec...New window No Text
/imgs/3/1/8/2/7/bw_solar_start...New window No Text
/imgs/3/1/8/2/9/Kollektion-201...New window No Text
/imgs/2/9/3/9/7/5/3/optigruen_...New window No Text

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.baunetzwissen.de/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
The web server transmits the web page (HTML) in compressed form.
Performance
(Somewhat important)
The page response time is excellent with 0.26 seconds.
The file size of the HTML document is fine (113 kB).

HTTP Response Header

NameValue
dateTue, 22 Jul 2025 10:56:11 GMT
content-typetext/html; charset=UTF-8
nel{"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
link</css/reset.css>; rel=preload; as=style
last-modifiedTue, 22 Jul 2025 10:33:25 GMT
cache-controlpublic, no-cache
varyaccept-encoding, x-requested-with
x-frame-optionssameorigin
content-security-policyframe-ancestors 'self' *.baunetz.de;
x-content-type-optionsnosniff
strict-transport-securitymax-age=2628000; includeSubDomains; preload
referrer-policystrict-origin-when-cross-origin
report-to{"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=4klgIOAdDHXMEWlTslQTAM7cbtVuBLkeaIrKVBczQHaCLD7SbK4WjBjm5IsG1xSX7q%2BuFIN7bMuMKm1sPCcnSb5%2BKwfXaPGOb1MgoZlNBRw8f5U%3D"}]}
cf-cache-statusDYNAMIC
content-encodingbr
servercloudflare
set-cookie50 Characters
cf-ray963268f60afa2282-CDG
alt-svch3=":443"; ma=86400
statuscode200
http_versionHTTP/2

External factors

This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 117 referring domains.
This page has 83,705 backlinks.
This page has backlinks from 102 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

### No access for all for specified paths ###
User-Agent: *
Disallow: /bnw-fliege*
Noindex: /bnw-fliege*
Disallow: /rd/*
Noindex: /rd/*
Disallow: /dwh*
Noindex: /dwh*

### Blocking AI Bots ###
## OpenAI
#User-agent: GPTBot
#Disallow: /
#User-agent: ChatGPT-User
#Disallow: /
#User-agent: ChatGPT-User/2.0
#Disallow: /
#User-agent: OAI-SearchBot
#Disallow: /
## Google AI
#User-agent: Google-Extended
#Disallow: /
## Meta / Facebook
#User-agent: FacebookBot
#Disallow: /
#User-agent: meta-externalagent
#Disallow: /
## Anthropic / Claude
#User-agent: anthropic-ai
#Disallow: /
#User-agent: ClaudeBot
#Disallow: /
## Cohere
#User-agent: cohere-ai
#Disallow: /

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Search preview

www.baunetzwissen.de
Baunetz_Wissen
Das einzigartige Fachportal zu Architektur und Bautechnik. Fundiertes Wissen für Architekten, Planer und Ingenieure.

Most important keywords

Following keywords were found. You can check the keyword optimization of this page for each keyword.

KeywordResultRecheck
Wissen71%Check
Baunetz61%Check
architekten48%Check
Planer46%Check
Studios38%Check
Newsletter38%Check
Meraki38%Check
Archiv38%Check
Avantgarden38%Check
DREAM38%Check
Show more keywords and terms

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